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SMT511 Specification Datasheet |
Specification Datasheet
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ML Relay |
Product Number |
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SMT511 |
I、Basic Parameter
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Dimensions(mm) |
39×31×17.0 |
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Contact Form |
1A(normal open)/1B(normal closed) |
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Contact Material |
Silver Alloy |
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Max Switching Current(resistive load) |
80A |
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Max Switching Voltage |
110VDC/250VAC |
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Max Switching Power |
2400W/20000VA |
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Weight |
45 g |
II、Coil Parameter(20℃)
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Rated Coil Voltage |
6VDC |
9VDC |
12VDC |
24VDC |
48VDC |
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Coil Resistance |
Single Coil (±10%Ω) |
36 |
81 |
144 |
576 |
2304 |
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Double Coil (±10%Ω) |
18 |
40.5 |
72 |
288 |
1152 |
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Pick-up Voltage |
≤75%（Rated Coil Voltage） |
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Drop-out Voltage |
≤75%（Rated Coil Voltage） |
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Max. Applicable Voltage |
≤120%（Rated Coil Voltage） |
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Pick-up Time (At Rated Voltage) |
≤20ms |
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Drop-out Time (At Rated Voltage) |
≤20ms |
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Bounce Time |
≤2ms |
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Power Consumption |
Single Coil:1W;Double Coil:2W |
III、Characteristic Parameter
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Ambient Temp |
-40~+70℃ |
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Anti-vibration |
10~55Hz,0.5mm (Double Amplitude) |
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Anti-shock |
98m/s2,11ms |
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R.H. |
45%~85% |
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Contact Resistance |
≤2.0mΩ (1A/6VDC testing condition) |
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Insulated Resistance |
1000MΩ (500VDC) |
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Dielectric Strength |
Between Contacts |
1800 VAC 50/60Hz (1 min ) |
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Between Contact & Coil |
4000 VAC 50/60Hz (1 min ) |
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Life |
Electrical Life |
≥1x104 OPS |
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Mechanical Life |
≥1x106 OPS |
IV、Profile Drawing
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